 return {
  "ellisonleao/gruvbox.nvim",
   config = function()
 require("gruvbox").setup({
   undercurl = true,
   underline = true,
   bold = true,
   italic = {
     strings = true,
     comments = true,
     operators = false,
     folds = true,
   },
   strikethrough = true,
   invert_selection = false,
   invert_signs = false,
   invert_tabline = false,
   invert_intend_guides = false,
   inverse = true, -- invert background for search, diffs, statuslines and errors
   contrast = "", -- can be "hard", "soft" or empty string
   palette_overrides = {},
   overrides = {},
   dim_inactive = false,
   transparent_mode = false,
 })

 vim.o.background = 'dark'
 vim.cmd([[colorscheme gruvbox]])
 vim.api.nvim_set_hl(0, "ColorColumn", { bg = "none" })
   end
 }

